Artist-made haunted house brings DIY frights to San Francisco?s Yerba Buena Center

Just in time for Halloween, a haunted house unlike many others has taken over San Francisco?s Yerba Buena Center for the Arts. Every inch of it is handmade. Called The Haunt, the installation opened over the weekend, features a maze of monsters and ghosts crafted entirely from everyday materials, from tissue and tape, to pipe cleaners and cardboard.